Used as an intermediate in organic synthesis, particularly in pharmaceutical development. It serves as a building block for bioactive molecules due to its amide and heterocyclic structure, which can enhance binding affinity in drug-receptor interactions. Commonly applied in the preparation of protease inhibitors and kinase modulators. Also utilized in the design of compounds targeting central nervous system disorders owing to its ability to cross the blood-brain barrier. Its structural features make it suitable for use in medicinal chemistry research and in the development of novel therapeutic agents.